Update the GUI to be more iApp like

    - In PBGitSidebarView.xib
        - change indentation to 12
        - change font size to 11
        - disable the editable behavior
        - disable autoresizing
        - disable user resizing (column should resize with view)
        - remove the window
        - remove the shared user defaults controller (not being used)
    - add a project item with the project's name
    - a "Stage" item to go to what has been called the commit view
    - new icons for branches, remote branches and tags (created by Nathan Kinsinger)
    - remove the old tiff icons, PBSourceViewRemote.h/m and PBSourceViewAction.h/m from the xcode project
    - uses system icon for folder
    - uses Network icon for remotes
    - capitalize group names
    - rename the Custom group to Other (you can't really customize items in the traditional sense)
    - create a class for each item type that takes care of it's image (instead of trying to guess the image from it or it's parent's name)
    - remove the branch menu toolbar item from the history view, it's redundant now

Author: brotherbard

GitX.xcodeproj/project.pbxproj

@@ -23,6 +23,7 @@
 - (PBGitRef *) ref;
 - (BOOL) hasPathLimiter;
 - (BOOL) hasLeftRight;
+- (NSString *) title;
 
 - (BOOL) isEqualTo: (PBGitRevSpecifier*) other;
 - (BOOL) isAllBranchesRev;

Images/Branch.acorn

@@ -85,6 +85,28 @@ - (NSString*) description
 	return [parameters componentsJoinedByString:@" "];
 }
 
+- (NSString *) title
+{
+	NSString *title = nil;
+	
+	if ([self.description isEqualToString:@"HEAD"])
+		title = @"detached HEAD";
+	else if ([self isSimpleRef])
+		title = [[self ref] shortName];
+	else if ([self.description hasPrefix:@"-S"])
+		title = [self.description substringFromIndex:[@"-S" length]];
+	else if ([self.description hasPrefix:@"HEAD -- "])
+		title = [self.description substringFromIndex:[@"HEAD -- " length]];
+	else if ([self.description hasPrefix:@"-- "])
+		title = [self.description substringFromIndex:[@"-- " length]];
+	else if ([self.description hasPrefix:@"--left-right "])
+		title = [self.description substringFromIndex:[@"--left-right " length]];
+	else
+		title = self.description;
+	
+	return [NSString stringWithFormat:@"\"%@\"", title];
+}
+
 - (BOOL) hasPathLimiter;
 {
 	for (NSString* param in parameters)

Images/Branch.png

@@ -0,0 +1,19 @@
+//
+//  PBGitSVBranchItem.h
+//  GitX
+//
+//  Created by Nathan Kinsinger on 3/2/10.
+//  Copyright 2010 Nathan Kinsinger. All rights reserved.
+//
+
+#import <Cocoa/Cocoa.h>
+#import "PBSourceViewItem.h"
+
+
+@interface PBGitSVBranchItem : PBSourceViewItem {
+
+}
+
++ (id)branchItemWithRevSpec:(PBGitRevSpecifier *)revSpecifier;
+
+@end

Images/RemoteBranch.acorn

@@ -0,0 +1,33 @@
+//
+//  PBGitSVBranchItem.m
+//  GitX
+//
+//  Created by Nathan Kinsinger on 3/2/10.
+//  Copyright 2010 Nathan Kinsinger. All rights reserved.
+//
+
+#import "PBGitSVBranchItem.h"
+
+
+@implementation PBGitSVBranchItem
+
+
++ (id)branchItemWithRevSpec:(PBGitRevSpecifier *)revSpecifier
+{
+	PBGitSVBranchItem *item = [self itemWithTitle:[[revSpecifier description] lastPathComponent]];
+	item.revSpecifier = revSpecifier;
+	
+	return item;
+}
+
+
+- (NSImage *) icon
+{
+	static NSImage *branchImage = nil;
+	if (!branchImage)
+		branchImage = [NSImage imageNamed:@"Branch.png"];
+	
+	return branchImage;
+}
+
+@end

Images/RemoteBranch.png

@@ -0,0 +1,19 @@
+//
+//  PBGitSVFolderItem.h
+//  GitX
+//
+//  Created by Nathan Kinsinger on 3/2/10.
+//  Copyright 2010 Nathan Kinsinger. All rights reserved.
+//
+
+#import <Cocoa/Cocoa.h>
+#import "PBSourceViewItem.h"
+
+
+@interface PBGitSVFolderItem : PBSourceViewItem {
+
+}
+
++ (id)folderItemWithTitle:(NSString *)title;
+
+@end

Images/StageView.png

@@ -0,0 +1,34 @@
+//
+//  PBGitSVFolderItem.m
+//  GitX
+//
+//  Created by Nathan Kinsinger on 3/2/10.
+//  Copyright 2010 Nathan Kinsinger. All rights reserved.
+//
+
+#import "PBGitSVFolderItem.h"
+
+
+@implementation PBGitSVFolderItem
+
+
++ (id)folderItemWithTitle:(NSString *)title
+{
+	PBGitSVFolderItem *item = [self itemWithTitle:title];
+	
+	return item;
+}
+
+
+- (NSImage *) icon
+{
+	static NSImage *folderImage = nil;
+	if (!folderImage) {
+		folderImage = [[NSWorkspace sharedWorkspace] iconForFileType:NSFileTypeForHFSTypeCode(kGenericFolderIcon)];
+		[folderImage setSize:NSMakeSize(16,16)];
+	}
+
+	return folderImage;
+}
+
+@end

Images/Tag.acorn

@@ -0,0 +1,19 @@
+//
+//  PBGitSVOtherRevItem.h
+//  GitX
+//
+//  Created by Nathan Kinsinger on 3/2/10.
+//  Copyright 2010 Nathan Kinsinger. All rights reserved.
+//
+
+#import <Cocoa/Cocoa.h>
+#import "PBSourceViewItem.h"
+
+
+@interface PBGitSVOtherRevItem : PBSourceViewItem {
+
+}
+
++ (id)otherItemWithRevSpec:(PBGitRevSpecifier *)revSpecifier;
+
+@end

Images/Tag.png

@@ -0,0 +1,34 @@
+//
+//  PBGitSVOtherRevItem.m
+//  GitX
+//
+//  Created by Nathan Kinsinger on 3/2/10.
+//  Copyright 2010 Nathan Kinsinger. All rights reserved.
+//
+
+#import "PBGitSVOtherRevItem.h"
+#import "PBGitRevSpecifier.h"
+
+
+@implementation PBGitSVOtherRevItem
+
+
++ (id)otherItemWithRevSpec:(PBGitRevSpecifier *)revSpecifier
+{
+	PBGitSVOtherRevItem *item = [self itemWithTitle:[revSpecifier title]];
+	item.revSpecifier = revSpecifier;
+	
+	return item;
+}
+
+
+- (NSImage *) icon
+{
+	static NSImage *otherRevImage = nil;
+	if (!otherRevImage)
+		otherRevImage = [NSImage imageNamed:@"Branch.png"];
+	
+	return otherRevImage;
+}
+
+@end

PBGitHistoryView.xib

@@ -0,0 +1,19 @@
+//
+//  PBGitSVRemoteBranchItem.h
+//  GitX
+//
+//  Created by Nathan Kinsinger on 3/2/10.
+//  Copyright 2010 Nathan Kinsinger. All rights reserved.
+//
+
+#import <Cocoa/Cocoa.h>
+#import "PBSourceViewItem.h"
+
+
+@interface PBGitSVRemoteBranchItem : PBSourceViewItem {
+
+}
+
++ (id)remoteBranchItemWithRevSpec:(PBGitRevSpecifier *)revSpecifier;
+
+@end

PBGitRevSpecifier.h

@@ -0,0 +1,33 @@
+//
+//  PBGitSVRemoteBranchItem.m
+//  GitX
+//
+//  Created by Nathan Kinsinger on 3/2/10.
+//  Copyright 2010 Nathan Kinsinger. All rights reserved.
+//
+
+#import "PBGitSVRemoteBranchItem.h"
+
+
+@implementation PBGitSVRemoteBranchItem
+
+
++ (id)remoteBranchItemWithRevSpec:(PBGitRevSpecifier *)revSpecifier
+{
+	PBGitSVRemoteBranchItem *item = [self itemWithTitle:[[revSpecifier description] lastPathComponent]];
+	item.revSpecifier = revSpecifier;
+	
+	return item;
+}
+
+
+- (NSImage *) icon
+{
+	static NSImage *remoteBranchImage = nil;
+	if (!remoteBranchImage)
+		remoteBranchImage = [NSImage imageNamed:@"RemoteBranch.png"];
+	
+	return remoteBranchImage;
+}
+
+@end

PBGitRevSpecifier.m

@@ -0,0 +1,19 @@
+//
+//  PBGitSVRemoteItem.h
+//  GitX
+//
+//  Created by Nathan Kinsinger on 3/2/10.
+//  Copyright 2010 Nathan Kinsinger. All rights reserved.
+//
+
+#import <Cocoa/Cocoa.h>
+#import "PBSourceViewItem.h"
+
+
+@interface PBGitSVRemoteItem : PBSourceViewItem {
+
+}
+
++ (id)remoteItemWithTitle:(NSString *)title;
+
+@end

PBGitSVBranchItem.h

@@ -0,0 +1,41 @@
+//
+//  PBGitSVRemoteItem.m
+//  GitX
+//
+//  Created by Nathan Kinsinger on 3/2/10.
+//  Copyright 2010 Nathan Kinsinger. All rights reserved.
+//
+
+#import "PBGitSVRemoteItem.h"
+#import "PBGitRef.h"
+
+
+@implementation PBGitSVRemoteItem
+
+
++ (id)remoteItemWithTitle:(NSString *)title
+{
+	PBGitSVRemoteItem *item = [self itemWithTitle:title];
+	
+	return item;
+}
+
+
+- (NSImage *) icon
+{
+	static NSImage *networkImage = nil;
+	if (!networkImage) {
+		networkImage = [NSImage imageNamed:NSImageNameNetwork];
+		[networkImage setSize:NSMakeSize(16,16)];
+	}
+	
+	return networkImage;
+}
+
+
+- (PBGitRef *) ref
+{
+	return [PBGitRef refFromString:[kGitXRemoteRefPrefix stringByAppendingString:self.title]];
+}
+
+@end

PBGitSVBranchItem.m

@@ -0,0 +1,19 @@
+//
+//  PBGitSVStageItem.h
+//  GitX
+//
+//  Created by Nathan Kinsinger on 3/2/10.
+//  Copyright 2010 Nathan Kinsinger. All rights reserved.
+//
+
+#import <Cocoa/Cocoa.h>
+#import "PBSourceViewItem.h"
+
+
+@interface PBGitSVStageItem : PBSourceViewItem {
+
+}
+
++ (id) stageItem;
+
+@end

PBGitSVFolderItem.h

@@ -0,0 +1,32 @@
+//
+//  PBGitSVStageItem.m
+//  GitX
+//
+//  Created by Nathan Kinsinger on 3/2/10.
+//  Copyright 2010 Nathan Kinsinger. All rights reserved.
+//
+
+#import "PBGitSVStageItem.h"
+
+
+@implementation PBGitSVStageItem
+
+
++ (id) stageItem
+{
+	PBGitSVStageItem *item = [self itemWithTitle:@"Stage"];
+	
+	return item;
+}
+
+
+- (NSImage *) icon
+{
+	static NSImage *stageImage = nil;
+	if (!stageImage)
+		stageImage = [NSImage imageNamed:@"StageView"];
+	
+	return stageImage;
+}
+
+@end

PBGitSVFolderItem.m

@@ -0,0 +1,19 @@
+//
+//  PBGitSVTagItem.h
+//  GitX
+//
+//  Created by Nathan Kinsinger on 3/2/10.
+//  Copyright 2010 Nathan Kinsinger. All rights reserved.
+//
+
+#import <Cocoa/Cocoa.h>
+#import "PBSourceViewItem.h"
+
+
+@interface PBGitSVTagItem : PBSourceViewItem {
+
+}
+
++ (id)tagItemWithRevSpec:(PBGitRevSpecifier *)revSpecifier;
+
+@end